ʻO nā ʻanuʻu Carbide me ka lua hoʻomaha
I kēia lā makemake mākou e kaʻana like iā ʻoe e pili ana i ka lua hoʻoluʻu ʻo MSU Carbide Step Drill, ʻo ka drill i hana ʻia e ka micro grain carbide rod, he paʻakikī loa, ʻo ka drill me ka pololei kiʻekiʻe e hāʻawi i kahi kūlana maikaʻi maikaʻi loa a me ka pololei ʻana a me ka hoʻopau ʻana i ka ʻili.